Analysis

  • max time kernel
    133s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/11/2024, 03:11

General

  • Target

    132fd5f6ba88ab10b7a5d4a83b649961bbbf8e00c8bcfbb891e2ad1526dfc2ec.xls

  • Size

    142KB

  • MD5

    10b3f18d5be496350819cb92cd7d91c9

  • SHA1

    3c1d67acfa2794b4ed43be8f75c9460684ccbb67

  • SHA256

    132fd5f6ba88ab10b7a5d4a83b649961bbbf8e00c8bcfbb891e2ad1526dfc2ec

  • SHA512

    4201ba994057542cdbc84f2fc68cc5fe29db2cdd8e287706e78733b19201e7360e6ad6bf167385ead460cc1429dfbefbc651041ff2bdecd9a42c5ab216679108

  • SSDEEP

    3072:kfKpbdrHYrMue8q7QPX+5xtekEdi8/dgA/c/mrWmngyYXnMJelsSKThsdskl4WjC:8KpbdrHYrMue8q7QPX+5xtFEdi8/dgA7

Score
10/10

Malware Config

Extracted

Language
xlm4.0
Source
URLs
xlm40.dropper

https://www.greenvalleyschool.com/rand_images/1R9sqGnZOFKmQi/

xlm40.dropper

https://www.travellers-autobarnrv.com/new/m9E2A5lQQ2noHkMP/

xlm40.dropper

https://www.campusconindigital.org/moodle311/oWZgMvUttcPDFNn/

xlm40.dropper

https://www.destinocuenca.com/libraries/oHuqdP31/

xlm40.dropper

https://www.defsalabs.com/videos/i1Dde2yzrONF5Nmhs28j/

Signatures

  • Checks processor information in registry 2 TTPs 3 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 3 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\132fd5f6ba88ab10b7a5d4a83b649961bbbf8e00c8bcfbb891e2ad1526dfc2ec.xls"
    1⤵
    • Checks processor information in registry
    • Enumerates system info in registry
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    PID:100

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/100-2-0x00007FF9B3950000-0x00007FF9B3960000-memory.dmp

    Filesize

    64KB

  • memory/100-1-0x00007FF9B3950000-0x00007FF9B3960000-memory.dmp

    Filesize

    64KB

  • memory/100-0-0x00007FF9B3950000-0x00007FF9B3960000-memory.dmp

    Filesize

    64KB

  • memory/100-4-0x00007FF9B3950000-0x00007FF9B3960000-memory.dmp

    Filesize

    64KB

  • memory/100-3-0x00007FF9F396D000-0x00007FF9F396E000-memory.dmp

    Filesize

    4KB

  • memory/100-5-0x00007FF9F38D0000-0x00007FF9F3AC5000-memory.dmp

    Filesize

    2.0MB

  • memory/100-6-0x00007FF9B3950000-0x00007FF9B3960000-memory.dmp

    Filesize

    64KB

  • memory/100-7-0x00007FF9F38D0000-0x00007FF9F3AC5000-memory.dmp

    Filesize

    2.0MB

  • memory/100-8-0x00007FF9B1540000-0x00007FF9B1550000-memory.dmp

    Filesize

    64KB

  • memory/100-9-0x00007FF9F38D0000-0x00007FF9F3AC5000-memory.dmp

    Filesize

    2.0MB

  • memory/100-10-0x00007FF9F38D0000-0x00007FF9F3AC5000-memory.dmp

    Filesize

    2.0MB

  • memory/100-12-0x00007FF9F38D0000-0x00007FF9F3AC5000-memory.dmp

    Filesize

    2.0MB

  • memory/100-11-0x00007FF9F38D0000-0x00007FF9F3AC5000-memory.dmp

    Filesize

    2.0MB

  • memory/100-15-0x00007FF9B1540000-0x00007FF9B1550000-memory.dmp

    Filesize

    64KB

  • memory/100-14-0x00007FF9F38D0000-0x00007FF9F3AC5000-memory.dmp

    Filesize

    2.0MB

  • memory/100-16-0x00007FF9F38D0000-0x00007FF9F3AC5000-memory.dmp

    Filesize

    2.0MB

  • memory/100-13-0x00007FF9F38D0000-0x00007FF9F3AC5000-memory.dmp

    Filesize

    2.0MB

  • memory/100-48-0x00007FF9F38D0000-0x00007FF9F3AC5000-memory.dmp

    Filesize

    2.0MB